An excellent, free set of 14 bitesize videos giving a straightforward guide to contributing to a JavaScript-based GitHub project. Kent encourages you to link to this from your own projects’ README files for the benefit of others.

Frontend Developer at Backbase (Amsterdam)Being a Frontend Developer at Backbase gives you the opportunity of not only working with the newest technologies, but also mastering your leadership skills through implementing our product at our client’s offices. Travel the world; tickets/hotels are on us.Backbase